<template>
    <div class="login_container">
        <!-- 头像 -->
        <div class="login_box">
            <div class="avatar_box">
                <img src="../assets/logo.png">
            </div>
            <!--表单区域 -->
            <el-form class="login_form" :model="LoginForm" :rules="LoginFormRule" ref="LoginFormRef" label-width="0px">
                <el-form-item prop="mobile">
                    <el-input v-model="LoginForm.mobile"  placeholder="请输入用户名" prefix-icon="el-icon-user"></el-input>
                </el-form-item>
                <el-form-item prop="password">
                    <el-input v-model="LoginForm.password"  placeholder="请输入密码" type="password" prefix-icon="el-icon-lock"></el-input>
                </el-form-item>
                <el-form-item class="btns">
                    <el-button type="primary" :loading="loading" @click="onSubmit">登录</el-button>
                    <el-button type="info" @click="onReset">重置</el-button>
                </el-form-item>
            </el-form>
        </div>
    </div>
</template>

<script>

export default {
    data() {
        return {
            isShow: false, // 验证码是否显示
            imgCode: undefined,
            loading: false,
            // 登录表单绑定
            LoginForm: {
                mobile: '',
                password: ''
            },
            // 存储用户信息
            userInfo: [],
            // 验证规则
            LoginFormRule: {
                mobile: [
                    {
                        required: true,
                        message: '请输入用户名',
                        trigger: 'blur'
                    },
                    {
                        min: 3,
                        max: 11,
                        message: '长度在 3 到 11 个字符',
                        trigger: 'blur'
                    }
                ],
                password: [
                    {
                        required: true,
                        message: '请输入登录密码',
                        trigger: 'blur'
                    },
                    {
                        min: 6,
                        max: 15,
                        message: '长度在 6 到 15 个字符',
                        trigger: 'blur'
                    }
                ]
            }
        }
    },
    methods: {
        onSubmit() {
            this.$refs.LoginFormRef.validate(async (valid) => {
                if (!valid) return
                console.log(12)
                const {data: res} = await this.$http.post('login', this.LoginForm)
                if (res.code !== 200) return this.$message.error('登录失败')
                this.$message.success('登录成功')
                window.sessionStorage.setItem('token', res.data.list.token)
                this.getUserInfo()
                this.loading = false
            })
        },
        onReset() {
            this.$refs.LoginFormRef.resetFields()
        },
        // // 验证器通过时
        // async success () {
        //     const { data: res } = await this.$http.post('login', this.LoginForm)
        //     if (res.code !== 200) return this.$message.error('登录失败')
        //     this.$message.success('登录成功')
        //     window.sessionStorage.setItem('token', res.data.content.api_token)
        //     this.getUserInfo()
        //     this.isShow = false // 通过验证后，需要手动隐藏模态框
        //     this.loading = false
        // },
        // 获取用户信息
        async getUserInfo () {
            const { data: res } = await this.$http.get('admin/admin_show')
            if (res.code !== 200) return this.$message.error(res.data.message)
            this.userInfo = res.data.list
            this.$store.commit('setUserInfo', res.data.list)
            // 跳转路由
            this.$router.push('/home')
        },
        // // 关闭验证器
        // close () {
        //     this.isShow = false
        // }

    }
}
</script>

<style scoped>
.login_container {
    background-color: #0c7dd9;
    background-image: url("../assets/image/body.svg");
    height: 100%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, .12);
    /*background-repeat: no-repeat;*/
    /*background-position: 50%;*/
    background-size: 100%;
}

.login_box {
    width: 450px;
    height: 300px;
    background-color: #ffffff;
    border-radius: 3px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);

}

.login_box .avatar_box {
    height: 130px;
    width: 130px;
    border: 1px solid #eeeeee;
    border-radius: 50%;
    padding: 10px;
    box-shadow: 0 0 10px #dddddd;
    position: absolute;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #ffffff;
}

.login_box .avatar_box img {
    height: 130px;
    width: 130px;
    border-radius: 50%;
    background-color: #eeeeee;
}

.btns {
    display: flex;
    justify-content: flex-end;
}

.login_form {
    position: absolute;
    bottom: 0;
    width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
}

</style>
